Last mission to repair the Hubble telescopeHubble space telescope discoveries have enriched our understanding of the cosmos. In this special report, you will see facts about the Hubble space telescope, discoveries it has made and what the last mission's goals are.

For their own goodFifty years ago, they were screwed-up kids sent to the Florida School for Boys to be straightened out. But now they are screwed-up men, scarred by the whippings they endured. Read the story and see a video and portrait gallery.

Learning from the Past: Find out how the study of the earliest humans to arrive in the Western Hemisphere continues to provide exciting and unanticipated discoveries, 7 p.m., Weedon Island Preserve, 1800 Weedon Drive NE, St. Petersburg. Free. To register, call 453-6500.

The Way I Spent the End of the World:Film set in Bucharest in 1989, the last year of Ceausescu's dictatorship, follows Eva, a 17-year-old girl who lives with her parents and her 7-year-old brother, Lalalilu. Shows at 8 p.m., Studio@620 620 First Ave. N, St. Petersburg. $5. Call 895-6620

Get Downtown: First Friday street party, 5:30-10 p.m., on Central Avenue between Second and Third streets. Features the music of Venturas. Proceeds from beer and wine street sales benefits Suncoast Voices for Children. Free. Call 393-3597.

Canopy Tree Climbing: Come get vertical and see life from a new perspective 60 feet off the ground in a live oak tree, 11 a.m.-3 p.m., Boyd Hill Nature Park, 1101 Country Club Way S, St. Petersburg. $10 for the first climber, add a family member for $5 each. For ages 6 and older. Call Pathfinder at 328-0305.

By George! By Ira! By Gershwin!: Florida Orchestra Super Pops concert celebrating the sizzle, flair and fun of many of George Gershwin's hits, 8 p.m., Mahaffey Theater, 400 First St. S, St. Petersburg. $21-$56. Call 892-5767.